Whereas the previous thinking was that ageing is a linear, gradual process, recent research suggests that it in fact hits you ...

Standing burns a few more calories than sitting. Find out what determines how many calories you burn in different activities ...

Story by Brad Schoenfeld, Ph.D, C.S.C.S., Cori Ritchey, C.S.C.S., Jake Boly, C.S.C.S. YOU MIGHT BE STEPPING back into the gym ...